53114100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13619}}^1$

素因数の和:13649

約数の個数: 72

約数和(自身を含む): 165510240

約数和(自身を除く): 112396140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 13619, 27238, 40857, 54476, 68095, 81714, 136190, 163428, 177047, 204285, 272380, 340475, 354094, 408570, 531141, 680950, 708188, 817140, 885235, 1021425, 1062282, 1361900, 1770470, 2042850, 2124564, 2655705, 3540940, 4085700, 4426175, 5311410, 8852350, 10622820, 13278525, 17704700, 26557050, 53114100]

約数ペア:

[(1, 53114100), (2, 26557050), (3, 17704700), (4, 13278525), (5, 10622820), (6, 8852350), (10, 5311410), (12, 4426175), (13, 4085700), (15, 3540940), (20, 2655705), (25, 2124564), (26, 2042850), (30, 1770470), (39, 1361900), (50, 1062282), (52, 1021425), (60, 885235), (65, 817140), (75, 708188), (78, 680950), (100, 531141), (130, 408570), (150, 354094), (156, 340475), (195, 272380), (260, 204285), (300, 177047), (325, 163428), (390, 136190), (650, 81714), (780, 68095), (975, 54476), (1300, 40857), (1950, 27238), (3900, 13619)]